as Robert Harper
as Young spanish Cardinal
as Augusta's Husband
as Young Arab
as Last Volunteer
as Fra' Celestino
as Cesare Borgia
as Michele
as Lodovico
as Teotokris
as Filippo Argenti
as Giulio Bertani
as Avv. Chiantini
as Pasquino Borghi
as Messo
as Principe Elettore
as El Paso
as Fred
as Dottor Salvatore
as Giovanni Rossi
as Jackson
as Uddo
as Pietro
as Piero Torrigiani
as Principe Paul
as Orlando